.orange-bg {
    background-color: #FCA639; //主色
}

html,body{height:100%;}
.content {
    padding: .75rem;
}

.font14 {
    font-size: 14px;
}
.font12 {
    font-size: 12px;
}
.color999 {
    color: #999;
}
.color666 {
    color: #666;
}

.qs-box {
    margin: .5rem 0;
    background-color: #fff;
}
.qs-title {
    margin-bottom: .625rem;
}
.qs-title h3 {
    font-size: 1em;
    line-height: 1.05rem;
    /*margin: .725rem 0 .175rem 0;*/
}
.qs-note {
    padding-top: .175rem;
    padding-left: .4rem;
}


.qs-list {
    margin-right: 1.512rem;
    margin-bottom: 5px;
}
.qs-list h4 {
    font-size: 1em;
    padding-bottom: .5rem;
    font-weight: normal;
    color: #333;
}



.qs-input {
    width: 100%;
    /*height: .825rem;*/
    font-size: .6rem;
    color: #333;
    border-bottom: 1px solid #e2e2e2;
    border-radius: 0;
    margin-top: .25rem;
}
input::-webkit-input-placeholder{
    color: #999;
    opacity:1;
}

.qs-list label {
    margin-bottom: 0;
    font-weight: normal;
    /*display: inline-block;*/
    /*max-width: 100%;*/
    /*margin-right: 2.05rem;*/
}
.radio-default {
    width: 1rem;
    height: 1rem;
    float: left;
    cursor: pointer;
    text-align: center;
    margin-right: .3rem;

}
.radio-single {
    background: #fff no-repeat center;
    background-image: url(../img/input-radio.png);
    background-size: cover;
}
.radio-single.on {
    background-image: url(../img/input-radio-on.png);
}
.radio-multiple {
    background: #fff no-repeat center;
    background-image: url(../img/input-checkbox.png);
    background-size: cover;
}
.radio-multiple.on {
    background-image: url(../img/input-checkbox-on.png);
}
.radioclass {
    opacity: 0;
    cursor: pointer;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
    filter: alpha(opacity=0);
}


.radio-txt {
    display: inline-block;
    height: 1rem;
    line-height: 1rem;
    cursor: pointer;
}
.btn-default {
    color: #fff;
    font-size: .85rem;
    display: block;
    text-align: center;
}


.btn-save {
    width: 100%;
    line-height: 2.5rem;
    position: fixed;
    bottom: 0;
}
.btn-ok {
    width: 89%;
    height: 2.35rem;
    line-height: 2.35rem;
    margin-left: 1.15rem;
    border-radius: .5rem;
    position: fixed;
    bottom: 5.825rem;
}
.questionnaire-h5 {
    margin-bottom: 90px;
}
.qs-tab-nav {
    margin-top: 0;
    display: flex;
    vertical-align: middle;
    -webkit-box-align: center;
    align-items: center;
    overflow: hidden;
    background: #fff;
}
.qs-tab-nav .item {
    text-align: center;
    flex: 0 0 50%;
    cursor: pointer;
}
.qs-tab-nav .item>a {
    display: block;
    width: 4.25rem;
    padding: .6rem 0;
    margin: 0 auto;
    color: #333;
    border-bottom: 3px solid #fff;
}
.qs-tab-nav .item>a.active {
    border-color: #FCA639; //主色
    color: #FCA639;   //主色
}

.qs-tab-left {
    margin-left: 6.9rem;
    float: left;
}
.qs-tab-right {
    margin-right: 8.7rem;
    float: right;
}
.qs-tab-wrapper {
    background: #fafafa;
    padding-bottom: .5rem;
}
.question-form {
    padding-top: 0;
    padding-bottom: 0;
    color: #666;
}
.question-form .qs-list {
    margin-right: 0;
}

.question-form .qs-input {
    font-size: 1em;
    color: #999;
    padding: .925rem 0;
    margin-top: 0;
    margin-bottom: .5rem;
}
.question-form .qs-input-title {
    font-size: 15px;
    color: #666;
    padding: 1.25rem 0;
    margin-bottom: .175rem;
}
.qs-input-title input::-webkit-input-placeholder{
    color: #666;
}

.qs-txt:first-child h4 {
    padding: .5rem 0;
}
.add-question {
    width: 100%;
    height: 100%;
    background-color: #fff;
}
.question-form .qs-input-option {
    padding: .5rem 0;
    color: #666;
}
.question-form .qs-input-option:first-child {
    padding-top: .75rem;
}
input.qs-input::-webkit-input-placeholder {
    color: #999;
}
.flex-list {
    position: relative;
    display: flex;
    vertical-align: middle;
    -webkit-box-align: center;
    align-items: center;
    overflow: hidden;
    flex-wrap: wrap;
}
.flex-list label {
    text-align: left;
    /*flex: 0 0 30%;*/
    margin-bottom: 10px;
    margin-right: 5px;
}